| Name | Eriogonum umbellatum var. covillei (Small) Munz & Reveal |
| Authorship | (Small) Munz & Reveal |
| Rank | Variety |
| Placed in | Eriogonum umbellatum Torrey |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Eriogonum umbellatum var. covillei (Small) Munz & Reveal |
| Identification made in | [no date] (2), 2012 (1) |